[PATCH -next] rtc: pcf8523: Use PTR_ERR_OR_ZERO() to simplify code
From: Samuel Zou <hidden>
Date: 2020-05-06 09:28:04
Also in:
lkml
Subsystem:
real time clock (rtc) subsystem, the rest · Maintainers:
Alexandre Belloni, Linus Torvalds
Fixes coccicheck warning: drivers/rtc/rtc-pcf8523.c:361:1-3: WARNING: PTR_ERR_OR_ZERO can be used Reported-by: Hulk Robot <redacted> Signed-off-by: Samuel Zou <redacted> --- drivers/rtc/rtc-pcf8523.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/rtc/rtc-pcf8523.c b/drivers/rtc/rtc-pcf8523.c
index 47e0f41..da8889a 100644
--- a/drivers/rtc/rtc-pcf8523.c
+++ b/drivers/rtc/rtc-pcf8523.c@@ -358,10 +358,8 @@ static int pcf8523_probe(struct i2c_client *client, rtc = devm_rtc_device_register(&client->dev, DRIVER_NAME, &pcf8523_rtc_ops, THIS_MODULE); - if (IS_ERR(rtc)) - return PTR_ERR(rtc); - return 0; + return PTR_ERR_OR_ZERO(rtc); } static const struct i2c_device_id pcf8523_id[] = {
--
2.6.2